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No hay artículos en el carroA high-end IP phone for small business users, the GXP1628 delivers a suite of powerful VoIP features in an easy-to-use fashion with a modern design. The GXP1628 offers support for up to 2 lines and features Gigabit ports to maximize connection speeds and call quality. The phone includes 8 BLF/speed dial keys that allow users to easily monitor presence and status of other extensions and transfer calls. Additional features include HD audio for crystal-clear calls, 3-way conferencing to maximize productivity, 3 XML programmable soft keys for customization, EHS support for Plantronics headsets and integrated PoE to allow one cord to power the phone and give it a network connection. These features and more allow the GXP1628 to be a high-quality and versatile small business IP phone. As all Grand stream IP phones do, the GXP1628 features state-of-the-art security encryption technology (SRTP and TLS). The GXP1628 supports a variety of automated provisioning options, including zero-configuration with Grand stream's UCM series IP PBXs, encrypted XML files and TR-069, to make mass deployment extremely easy.
حسن عبدالله ردمان
Comentado en Arabia Saudita el 18 de marzo de 2025
جيد
M H.
Comentado en Canadá el 6 de julio de 2019
Easy to configure and voice quality is great, plus the price is good.
John
Comentado en los Estados Unidos el 1 de marzo de 2018
Excellent phone. Configured easily for a small PBX system with four external VoIP phone numbers using FreePBX on a Raspberry Pi micro-computer. Accessed phone via LAN to configure. For systems with many phones of the same model, individual phone configuration may not be feasible and configuration can be set up with a file for multiple phones. This model is one of a several two-line Grandstream phones sharing selected pairs of the four lines. Very reliable with excellent audio. Updated firmware directly from Grandstream's web site using configuration inside phone to periodically check for firmware updates and download them; this does require Internet access for the phone, and if it's used for outside calling, it should already have Internet access. There are also means for local firmware updates and Grandstream has easy to follow instructions about how to do this using a PC on the same network. For a small PBX system that doesn't have or cannot justify the cost of PoE (Power over Ethernet) to power the phones, this model can be powered by a wall wart and it comes with one.Notes:For those putting in their own PBX, there is a learning curve for the PBX software and the phones being used. Once you're past that, it becomes easy to maintain and modify as the phone needs evolve, but it does require periodic management, and it requires security savvy to keep it from being hacked, taken over and used by the hacker(s) to rack up enormous phone charges to exotic locations like Nigeria. Not hard to prevent, but requires knowing it can happen if the PBX system isn't secured properly from outside hackers that have bots probing for PBXs 24/7. The overwhelming majority of problems I've seen others have with these and other major brand VoIP phones invariably boil down to this learning curve. This phone has two "SIP" lines as does the GPX1625. Its sister model, the GPX1630 has three "SIP" lines. The entire GPX16xx line is geared for smaller PBX systems. If someone needs more than three lines (the GPX1630), Grandstream has phones with more lines in their middle and upper tiers. These phones are made for PBX systems found in larger businesses with more than a handful of employees. It's an extremely rare home that would have a PBX which requires a dedicated PBX server running on the local network. It has an RJ45 Ethernet connector, *not* an RJ11 modular phone connector. If someone is getting phone service as part of their cable TV service, these phones will *not* work as the cable modem has an RJ11 modular phone connector and is designed for use with the same standard PSTN (Public Switched Telephone Network) type telephone as is used with what is commonly known as a "land line" or POTS (Plain Old Telephone Service), typically with only a single line, the same kind of phone that's been in use since the introduction of the TouchTone telephone in the mid-1960's.
EDUARDO O.
Comentado en España el 5 de enero de 2018
Facil de manejar y de configurar.Tiene muchas mas funciones de las que voy a usar...Contento con la compra.
Kunde
Comentado en Alemania el 13 de octubre de 2016
Works perfectly with UCM6102. Run set up smoothly. Not much customizing yet. But happy for the price I paid. Highly recomment!
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